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GreenWatts 550W Solar Panel 144 Cell Bifacial HS72-F-550-MN Commercial 720 per container

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Specification

Length89.69in
Width44.65in
Rated Power Output 550 W
Voltage (VOC)49.8V
Maximum String Voltage 1500V
Number of cells144
Cell TypeMonocrystalline
Rated Efficiency21.3%
Connector TypeMC4
Frame Colorclear
Dimensions LxWxH89.69 x 44.65 x 1.18 in
Weight71.65lbs
Pallet Qty36
ManufacturerGreenWatts
Manufacturer Part #HS72-F-550-MN
Operating Temperatures −40°F to +185°F
Scope of ApplicationSolar Panels for Buildings
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty30 years warranty
Delivery Time 5-7 Business Days

About product

HS72-F-550-MN is part of the HT72-18X(PD)-F-550 Series — one of the most recent made by GreenWatts. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

To further boost the performance, GreenWatts employs half-cut cell technology. Each of the panel’s 144 cells is only half the size of a traditional solar cell. This grants HS72-F-550-MN lower resistive losses and better shade tolerance. Given its size and weight, HS72-F-550-MN efficiency of 21.3% is quite impressive. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 30% more efficient. The innovations made the appearance of the panel as impressive as the specs. A mere 1.18" thick, this model is completely black with a smooth surface. This beauty doesn’t compromise the quality or reliability of the panel. GreenWatts provides 30 years of product warranty and guarantees that after 30 years, performance will be at 83.21% or more.

  • 144 half-cut PERC cells
  • 550 W nameplate capacity
  • 21.3% efficiency
  • 1500 V DC maximum system voltage
  • MC4 connectors
  • 30 years of product and 30 years of performance warranty

More power and efficiency

An already high efficiency of 21.3% is further enhanced by PERC technology. By adding a solid PID resistance and special glass lamination on top, the manufacturer ended up with an efficient and very durable model. Under standard test conditions, HS72-F-550-MN outputs 550 W of power.

Better performance at high temperatures

Excellent temperature coefficient means more energy as temperature rises. Every 1.8°F hike above 77°F will decrease your panel’s efficiency by only -0.33%.

Quality and reliability

HS72-F-550-MN undergoes various quality checks during the production process and is subjected to serious quality and reliability testing. Manufacturing facilities are highly automated, removing the possibility of human errors. GreenWatts is committed to quality, safety, and dependability to ensure you get the finest.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 2% of their power output. The average yearly power drop from the second to the 30th year will be no more than 0.51%. After 30 years, the modules will retain more than 83.21% of their initial output.

Certified for the worst environmental conditions

HS72-F-550-MN is PID, salt, acid, and ammonia resistant. It can also bear mechanical loads of up to 5400 Pa on the front and 2400 Pa on the back. This durability is mostly owing to the 1.18" thick aluminum alloy frame and a layer of protective glass.

Stunning black aesthetics

The sleek, all-black aesthetics of the panel will complement any rooftop. By using a variety of treatments and selection criteria, the producer guarantees high quality cell color. Engineers at GreenWatts employ smaller gauge wires to link the cells together, creating a seamless appearance.

Size

89.69" x 44.65" x 1.18"

Weight

71.65 lb

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  • Overview
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Power Your Future with GreenWatts Solar Panels

Founded in 2012, GreenWatts has become a key player in the solar energy market, thanks to its dedication to innovation and sustainability. Headquartered in the United States, GreenWatts operates a state-of-the-art manufacturing facility in Brazil with an impressive production capacity of 1.1 GW of solar panels annually. Over the past decade, GreenWatts has grown to become the only solar panel manufacturer in South America that exports panels to the USA. By leveraging cutting-edge photovoltaic technology, GreenWatts delivers efficient, reliable solar solutions that power homes and businesses, driving the global transition to renewable energy.

Key takeaways

  • A Decade of Leadership: GreenWatts has over 10 years of proven reliability and cutting-edge innovation in the solar industry.
  • All-in-One Solar Solutions: Offering more than just panels—GreenWatts provides inverters, racking, and storage for a complete solar setup
  • Built for the Long Haul: With up to 30-year warranties, GreenWatts ensures consistent energy production and durability you can trust.
  • A1 SolarStore Advantage: Enjoy personalized consultations, competitive pricing and expert support for a smooth transition to solar power
Why is GreenWatts a Trusted Leader in the Solar Industry?
GreenWatts has earned its reputation through its commitment to quality and innovation. With over 10 years of experience in the industry, the company has consistently delivered high-performance products to a broad range of customers. GreenWatts stands out by offering CEC-listed, UL, CSA, ISO, and IEC-certified products, ensuring the highest industry standards.

The GreenWatts Advantage: Unmatched Solar Performance

GreenWatts delivers solar solutions that are designed to perform in the real world. Here’s why customers trust GreenWatts for their energy needs:

  • Proven Expertise: With over 10 years of experience in the solar energy industry, GreenWatts has built a strong portfolio of successful projects and satisfied clients
  • Long-Term Warranties: GreenWatts panels come with warranties that extend up to 30 years, providing peace of mind and long-term reliability.
  • Integrated Solutions: GreenWatts goes beyond solar panels, offering a full suite of products, including inverters, racking, energy storage systems, and EV charging stations, making it a one-stop solution for solar energy needs.
  • Certified Quality: The company's Bloomberg Tier 1 status, along with multiple industry certifications, ensures that GreenWatts products meet the highest performance and durability standards.

Top GreenWatts Solar Panels: High-Efficiency Models

GreenWatts offers a range of solar panels designed to meet diverse energy requirements. Here’s an overview of two of their best-performing models:

1. GreenWatts 450W Solar Panel (120 Cell) The GreenWatts 450W panel, with 120 high-efficiency monocrystalline cells, is perfect for residential and commercial installations. Its robust construction and high energy output ensure reliable performance, even in low-light conditions.

SpecificationDetails
Power Output
450W
Cell TypeMonocrystalline, 120 cells
Efficiency
High efficiency, low-light performance
Warranty25-year product warranty

2. GreenWatts 550W Solar Panel (144 Cell) Designed for utility-scale projects, the 550W panel offers unmatched power output and efficiency. It features 144 monocrystalline cells, making it ideal for large-scale energy needs with enhanced durability and long-term performance.

SpecificationDetails
Power Output
550W
Cell TypeMonocrystalline, 144 cells
Efficiency
Optimized for large installations
Warranty30-year product warranty
How can GreenWatts panels help reduce energy bills?
By converting sunlight into efficient, clean energy, GreenWatts panels can significantly reduce your reliance on traditional energy sources, leading to lower energy bills over time.

Why Buy GreenWatts Panels from A1 SolarStore

At A1 SolarStore, we don’t just offer high-quality GreenWatts solar panels—we provide an unparalleled customer experience. When you choose to purchase through us, you benefit from personalized consultation to ensure that the solar panels you select align perfectly with your energy requirements. Our experts assess your needs and guide you to the best solution for your project. Additionally, our close partnership with GreenWatts enables us to offer competitive pricing that fits your budget, alongside flexible financing options that make solar power more accessible to a wider audience.

At A1 SolarStore, we are committed to long-term customer support. We ensure that your solar panels operates at its highest potential by offering ongoing technical assistance, from installation to maintenance.

Where are GreenWatts solar panels manufactured?
GreenWatts operates a production facility in Brazil, combining advanced technology with skilled craftsmanship to produce high-quality solar modules. They have experience in exporting globally, ensuring their products meet international standards.
What is the lifespan of GreenWatts solar panels?
GreenWatts solar panels are designed to last 25+ years, with a linear power output warranty ensuring at least 80-85% efficiency after 25-30 years. Their corrosion-resistant aluminum frame and tempered glass enhance durability against extreme weather conditions.
Do GreenWatts solar panels qualify for federal and state incentives?
Yes, GreenWatts solar panels are eligible for the U.S. Federal Solar Investment Tax Credit (ITC), which provides up to 30% tax credit on installation costs. They also qualify for various state rebates and net metering programs, depending on local policies.
Are GreenWatts solar panels suitable for extreme weather conditions?
Yes, GreenWatts solar panels are designed to withstand harsh environmental conditions. For example, their 450-Watt Monocrystalline Solar Panel is encased in an anodized aluminum alloy frame with high-transmittance coated tempered glass, allowing it to endure temperatures ranging from -40°C to +85°C.
What is the efficiency of GreenWatts solar panels?
GreenWatts' solar panels offer high efficiency rates. For instance, their 550W bifacial solar panel achieves a maximum efficiency of up to 21.3%, making them suitable for utility-scale projects.